<script setup>
import {NavBar} from 'vant';
import router from '@/router';
const onClickLeft = () => {
  router.back();
}
</script>

<template>
<NavBar
     style="height: 15vw;line-height:15vw"
      title="范围线索"
      left-text="返回"
      left-arrow
      @click-left="onClickLeft"
      safe-area-inset-top
      clickable
    />
    <router-view></router-view>
</template>

<style scoped>
  ::v-deep .van-nav-bar__content{
        height: 100%;
    }
</style>